Drawing on theories in politics, sociology, gender and feminist studies, and social movement studies, this book compares and contrasts NGOized feminist organizations and informal street feminist groups in Belgium and Romania in order to understand the transformation of modern and contemporary feminist movements. Chapters trace the development of this NGOization process and its entanglements with neoliberal modes of governance and techniques and proposes an historically and empirically grounded analytical model to studying the NGOization of feminist movements as a multidimensional process. By analyzing the NGOization process through a cross-national comparison based on very different cases, the book disentangles the links between institutionalization, professionalization, bureaucratization and precarization and brings clarifications concerning the outcomes associated with them, such as demobilization, depoliticization, co-optation and burn-out. This book places the NGOization offeminist movement organizations within the specific context of relations between the state and the market in neoliberalism. This book will be of interest to scholars and researchers across Gender & Feminist Studies, Social Movements, Sociology, and Politics.